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Marquise|Natural|GIA

0.38ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 1545959058

Certificate GIA 1545959058

Diamond specifications and retailer prices

From €164 EUR
₹17,563 INR
As of November 2, 2026
Save €375 EUR (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €539 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.38ct natural marquise diamond

This 0.38ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545959058. Listed at 9 retailers as of November 2, 2026, with prices from €164 to €539, a €375 spread on the same certified stone. MOH London lists it at €539. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.38
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceMedium
Crown angle36.1°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 1545959058
Dimensions7.19 × 3.93 × 2.32 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
7.19 mm3.93 mm0.38 ctJ / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 1545959058
Side View
Table 61.0%Crown 36.1°Girdle: STK-VTKPavilion 38.6°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €539 EUR|Low: €164 EUR|High: €546 EUR|Avg: €365 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2€164 EUR
Retailer 3€295 EUR
Retailer 4€317 EUR
Retailer 7€374 EUR
Retailer 6€391 EUR
Retailer 5€455 EUR
MOH London€539 EUR

40 data points across 7 retailers

9 retailers€164 EUR to €539 EUR

A
Cheapest Retailer
-
€164 EUR
₹17,563 INR
B+
Retailer 2
-
€205 EUR
HK$1,800 HKD
View
B+
Retailer 3
-
€259 EUR
$291 USD
View
B+
Retailer 4
-
€295 EUR
£260 GBP
View
B+
Retailer 5
-
€317 EUR
$356 USD
View
Retailer 6
-
€374 EUR
A$645 AUD
View
Price last confirmed 28 days ago
B
Retailer 7
-
€391 EUR
$438 USD
View
B
Retailer 8
-
€455 EUR
View
Most Expensive
B
MOH London
EC5F2D7A5 · Nov 2
€539 EUR
£476 GBP
View
8 more retailers have this diamond
Prices start from €164 EURSave up to €375 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.38ct Marquise
€164 EUR